UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'wcGzoUyZ9x3cVgrwuRMmPNTflyTlG4TIuMvLW+8LQ68=' 
WHERE 
  key_id = '6c0296dee53551ea7edc4d727054460cea7352ece4dbd8f18919c72e5a723d6e' 
  AND (
    token = 'wcGzoUyZ9x3cVgrwuRMmPNTflyTlG4TIuMvLW+8LQ68=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )